Fertility Rate -- Nigeria

World BankStored official data

Total fertility rate: number of children born to an average woman for Nigeria. Source: World Bank WDI.

Latest2.00

YoY-4.76%

10Y Avg2.08

FrequencyAnnual

Chart typeScale

Min2.00

Mean2.08

Max2.20

Latest obs2023

SourceWorld Bank

HistoryPlatform snapshot

Data record

Tier 1 - critical

Source note Provider health

Source

World Bank Open Data

Native key

SP.DYN.TFRT.IN

Freshness

Stored · 2023

History

Platform snapshot

Reuse

Attribution allowed

Research notes

77 · Acceptable

ComparabilitySeasonal-adjustment status needs attention: Prefer same-adjustment comparisons, or transform to year-over-year changes before cross-series comparison.Provider comparability note: Check provider dimensions, units, and methodological notes before using this series as a model input.Revision evidence is not a full historical vintage archive: Use this as current-value or captured-forward evidence unless the series is explicitly labelled source-native vintage.

3 notes

QualitySource authority: 100/100. Source kind is classified as official multilateral.Methodology completeness: 100/100. 100% of core provider, geography, unit, frequency, citation, and revision fields are populated.Timeliness and freshness: 52/100. 5 observations available; latest observation 2023; release status none; data status fallbackRevision and vintage depth: 67/100. Macro by Mark stores each successful current-value observation fetch as a platform-captured point-in-time snapshot from the fetch date forward.

2/6 strong

CitationFertility Rate -- Nigeria (World Bank Indicators: SP.DYN.TFRT.IN, Nigeria, retrieved May 9, 2026)

Retrieved May 9, 2026

Series details, provenance, and revision toolsFull metadata and supporting panels are kept here so the chart read stays focused.